Jadpo is experimental and not ready for production. These docs follow the compiler's main branch as of 5 Nov 2026. What's built · Install 0.3.0

ReferenceErrors

`configuration.duplicate_binding`

Two settings read the same environment variable.

Area 10, Configuration; not declinable; the next step is usually the agent's.

example

config {    mail_sender: Email {        binding: "MAIL"    }    reply_to: Email {        binding: "MAIL"    }}

jadpo checkcheck failed: 1 error, 1 file

error reply_to and mail_sender both read MAIL

--> main.jadpo:7:18

  |3 |         binding: "MAIL"  |                  ------ first read here7 |         binding: "MAIL"  |                  ^^^^^^ the same variable

reason: Each setting has its own environment variable; two settings sharing one would always hold the same value, and renaming either would change both.
next: Give reply_to a variable of its own with binding:, or merge the two settings (agent)
rule: configuration.duplicate_binding
help: https://jadpo.dev/docs/errors/configuration.duplicate_binding

Markdown for agents: /docs/errors/configuration.duplicate_binding.md.Built from Jadpo main at aee2e8f.